METHOD OF EXCHANGING THE DATA OF A GATEWAY FOR SUBSTATION AUTOMATION

摘要

PURPOSE: A method of exchanging the data of a gateway for automatic substation is provided to directly transmit the event with data in real time to an interface object. CONSTITUTION: Whether an event is generated or not through communication with an external interface device(110) is determined in the state in which an event detecting function of the gateway system(120) is activated. If the event is generated, an event which is generated in an event management unit(140) in the gateway system is stored. The data of a data storage unit(150) is updated. The event management unit transmits the event to inner interface objects(130) which is related to the event. The inner interface object transmits the event with the data to the corresponding external interface device.